package com.kscrm.web.mapper;

import java.util.List;
import com.kscrm.web.domain.ActivityExpert;

/**
 * 活动与专家关联Mapper接口
 * 
 * @author Dhqq
 * @date 2025-05-12
 */
public interface ActivityExpertMapper 
{
    /**
     * 查询活动与专家关联
     * 
     * @param activityId 活动与专家关联主键
     * @return 活动与专家关联
     */
    public ActivityExpert selectActivityExpertByActivityId(Long activityId);

    /**
     * 查询活动与专家关联列表
     * 
     * @param activityExpert 活动与专家关联
     * @return 活动与专家关联集合
     */
    public List<ActivityExpert> selectActivityExpertList(ActivityExpert activityExpert);

    /**
     * 新增活动与专家关联
     * 
     * @param activityExpert 活动与专家关联
     * @return 结果
     */
    public int insertActivityExpert(ActivityExpert activityExpert);

    /**
     * 修改活动与专家关联
     * 
     * @param activityExpert 活动与专家关联
     * @return 结果
     */
    public int updateActivityExpert(ActivityExpert activityExpert);

    /**
     * 删除活动与专家关联
     * 
     * @param activityId 活动与专家关联主键
     * @return 结果
     */
    public int deleteActivityExpertByActivityId(Long activityId);

    /**
     * 批量删除活动与专家关联
     * 
     * @param activityIds 需要删除的数据主键集合
     * @return 结果
     */
    public int deleteActivityExpertByActivityIds(Long[] activityIds);
}
